N-Methyl-L-isoleucine

N-甲基-L-异亮氨酸

Also known as: H-MEILE-OH, H-MeIle-OH, N-Me-L-Ile-OH, N-ME-ILE-OH, N-ME-ISOLEUCINE, H-NMeIle-OH, H-L-MeIle-OH, H-MELLE-OH, N-ALPHA-METHYL-L-ISOLEUCINE, L-Isoleucine, N-methyl-, L-N-methylisoleucine, N-a-Methyl-L-isoleucine, N-Methylisoleucine, h-meile-oh, (2S,3S)-3-methyl-2-(methylamino)pentanoic acid, (2S,3S)-N-Me-Ile, N-METHYL-L-ISOLEUCINE

N-Methyl-L-isoleucine (CAS 4125-98-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H15NO2 and a molecular weight of 145.199 g/mol. It is also known as H-MEILE-OH, H-MeIle-OH and N-Me-L-Ile-OH. Key properties include a boiling point of 226.1±23.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 90.6±22.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
4125-98-8
Jingsj CID
J-1987301-9
Molecular Formula
C7H15NO2
Chinese Name
N-甲基-L-异亮氨酸
Molecular Weight
145.199 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point226.1±23.0 °C at 760 mmHg
Density1.0±0.1 g/cm3
Flash Point90.6±22.6 °C

Frequently Asked Questions

What is the CAS number of N-Methyl-L-isoleucine?

The CAS number of N-Methyl-L-isoleucine is 4125-98-8.

What are the molecular formula and molecular weight of N-Methyl-L-isoleucine?

N-Methyl-L-isoleucine has molecular formula C7H15NO2 and molecular weight 145.199 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "N-Methyl-L-isoleucine (CAS 4125-98-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1987301-9 (accessed 2026-10-22).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.